Detalles
ER309L-16 Stainless steel SMAW (Stick) welding electrode is used to weld base metals of similar composition in wrought or cast form. Sometimes, used to weld 304 and similar base metals (and L series) where corrosive conditions exist. Also, used to weld dissimilar steels. The .04% carbon increases resistance to intergranular corrosion by reducing carbide preciptation.
Características
- Stainless steel 309L-16 electrode welds 304 and similar base metals in wrought or cast form where severe corrosion conditions may exist
- Sometimes welds dissimilar steels
- 86,000 psi tensile strength (as welded)
- 57,000 psi yield strength (as welded)
- 47% elongation; 68% reduction of area (as welded)
- 85 HRB Rockwell B hardness (as welded)
- 160 HB Brinell hardness (as welded)
- 105 ft./lb. @ room temperature Charpy V (as welded)
- Conforms to ANSI/AWS A5.9 & ASME SFA 5.9 ER 309L-16
Aplicaciones Típicas
- General fabrication
- Joining dissimilar metals
Posiciones de soldadura
- All
Gas protector
- 98% Ar/ 2% O2